Review of longitudinal evidence on international student mobility addresses the unit of analysis, source definitions, missing data and transfer beyond the reported setting.
The article examines online assessment privacy, separating supported observations from causal claims and identifying where further evidence is required.
This evidence note considers a disaggregated analysis of higher education reform and mobility, identifying what may be concluded reliably and which limitations must remain visible.
This review considers cross-border data transfers, with attention to data provenance, population coverage, stable definitions and appropriate limits on inference.
Review of cross-system comparability in data protection in education addresses the unit of analysis, source definitions, missing data and transfer beyond the reported setting.
Interpreting institutional variation in online assessment privacy — source definitions, population coverage, data limitations and permitted conclusions.
Evidence relevant to data protection in education is assessed for currency, coverage and comparability, with material uncertainty stated alongside the finding.
The World Development Report 2018 diagnoses a learning crisis and proposes three responses; its system findings do not determine an individual provider.
This evidence note considers what national averages conceal about teacher–learner interaction, identifying what may be concluded reliably and which limitations must remain visible.
The reliability of evidence on learning to realise education’s promise is examined together with the limits that apply when findings inform consequential decisions.